-049 RED SILICONE 70D FDA O-RING

Ordered as S70FDA049, this is an AS568-049 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 4.989 in (126.72 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 5.129 in (130.28 mm). The o-ring compresses into its gland to block fluid or gas migration across a joint.

The compound resists many oxidizing chemicals, dry heat, and extreme heat and cold. Silicone is valued for excellent electrical insulating properties and flexibility that holds at very low temperatures. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C).

This item meets FDA requirements for food contact under 21 CFR 177.2600. It sees regular use in pharmaceutical manufacturing, electronics and electrical enclosures, and ovens and heated equipment.

Reference part number S70FDA049 when ordering; the item is sold individually. Unit weight is approximately 1.57 g and nominal inside diameter is listed as 5 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.